CN211379978U

CN211379978U - Ultrasonic hair dryer with detachable mobile power supply and negative ion sterilization function

Info

Publication number: CN211379978U
Application number: CN201922085922.8U
Authority: CN
Inventors: 曾金辉
Original assignee: Shenzhen DBK Electronics Co Ltd
Current assignee: Dongguan Dbk Energy Technology Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-01
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an ultrasonic hair drier with a detachable mobile power supply and an anion sterilization function, which comprises a hair-blowing pipe and a bottom cover, wherein the left end inside the hair-blowing pipe is fixedly provided with a protective screen and a mounting rack, and the mounting rack is positioned at the right side of the protective net, the inner side of the mounting rack is fixedly provided with an ultrasonic generator, a motor and a mounting barrel, a storage rack is fixedly arranged on the left side behind the upper surface of the mobile power supply PCB, so that the battery cell is conveniently arranged in the storage rack, the battery core can be limited and fixed, the LED lamp is sleeved with the protective sleeve to facilitate the protection of the LED lamp, so that the LED lamp is not easy to be damaged, the LED lamp is convenient to better prompt components on the PCB of the mobile power supply, the locating groove is fixedly arranged on the inner wall of the power supply shell, so that the shell cover can be conveniently clamped in the locating groove through the limiting clamping block on the shell cover, and the shell cover can be limited on the power supply shell.

Description

Ultrasonic hair dryer with detachable mobile power supply and negative ion sterilization function

Technical Field

The utility model belongs to the technical field of hair dryer, specifically be an ultrasonic wave hair dryer of portable power source and anion function of disinfecting can be dismantled in area.

Background

The ultrasonic hair drier is also called ultrasonic hair drier, and the hair drier is formed by combining a group of electric heating wires and a high-rotating-speed small fan. When the fan is electrified, the heating wire can generate heat, and the air blown out by the fan passes through the heating wire and is changed into hot air. If only the small fan rotates and the heating wire is not hot, only wind but not heat is blown out.

Current hair-dryer is usually when using, need use through the external power of plug connection, and travel is when not having external power, and the hair-dryer can't be used for hair-dryer practicality is not strong, and the bacterium is multiplied easily to current hair-dryer inside simultaneously, causes the damage to the hair-dryer very easily, blows simultaneously and causes the influence to the hair matter easily.

Therefore, the structure of the existing hair dryer needs to be improved, and the ultrasonic hair dryer with the detachable mobile power supply and the negative ion sterilization function is provided, so that the problems are better solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the ultrasonic hair dryer with the detachable mobile power supply and the negative ion sterilization function is provided.

The utility model adopts the technical scheme as follows:

the utility model provides an ultrasonic wave hair-dryer that portable power source and anion function of disinfecting can be dismantled in area, is including blowing hair-tube and bottom, the inside left end fixed mounting who blows hair-tube has protection network and mounting bracket, and the mounting bracket is located the right side of protection network, the inboard fixed mounting of mounting bracket has supersonic generator, motor and installation bucket, motor fixed mounting is at the left wall of installation bucket, and the motor is located supersonic generator's right side, pivot activity grafting on the motor is in the inside of installation bucket, and fixed mounting has fan wheel in the pivot, the right-hand member joint that blows hair-tube has the fan casing

In a preferred embodiment, the heating wire is wound on the mounting rack, two ends of the heating wire are hooked on the mounting rack, the negative ion device is fixedly mounted on the inner side of the right end of the mounting rack, the hair dryer PCB is fixedly mounted above the inner portion of the bottom cover, and the hair dryer bullet needle is fixedly mounted on one side face of the bottom end of the hair dryer PCB opposite to the handle.

In a preferred embodiment, the upper surface of the hairdryer PCB is fixedly provided with a negative ion microswitch, an ultrasonic microswitch, a DC/DC input port, a DC output port and an elastic sheet, wherein the negative ion microswitch and the ultrasonic microswitch are positioned on the same horizontal line, the negative ion microswitch and the ultrasonic microswitch are inserted into a slot formed on the front wall of the handle, the DC/DC input port and the DC output port are positioned on the same horizontal line, the negative ion microswitch is positioned behind the DC/DC input port, and the elastic sheet is positioned in front of the DC/DC input port.

In a preferred embodiment, a handle cover is clamped on the rear vertical surface of the handle, a limit groove is formed in the inner wall of the bottom end of the handle, a bottom cover is inserted into the limit groove and extruded at the bottom end of the handle cover, an AC/DC input port is fixedly mounted on the upper surface of the hairdryer PCB and located in front of the elastic sheet, a clamping groove is formed in the right wall of the top of the handle, and a sliding switch is clamped in the clamping groove.

In a preferred embodiment, the inside bottom fixed mounting of handle has power supply housing, and power supply housing's opposite face joint has a shell cover, there is portable power source PCB power supply housing's inside bottom through screw threaded connection, portable power source PCB's upper surface rear fixed mounting has the LED lamp, and the LED lamp is located same water flat line, portable power source PCB's upper surface fixed mounting has portable power source contact and portable power source open/close key, the portable power source contact is located the left side of portable power source open/close key, the inside fixed mounting of portable power source PCB's right wall has Micro input port, fixed mounting has Type-C two-way port and USB output port in portable power source PCB's the bottom, and the USB output port is located the right side of Type-C two-way port.

In a preferred embodiment, the portable power source on/off key is inserted into a cavity formed in the right wall of the bottom of the handle, the protecting sleeve is sleeved above the LED lamp and is connected to the portable power source PCB through a screw thread, a storage rack is fixedly mounted behind the left side of the upper surface of the portable power source PCB, and a battery cell is placed in the storage rack.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the power shell and the shell cover are convenient to disassemble and assemble better, the components in the power shell and the shell cover are convenient to maintain and replace, the disassembling and assembling time is shortened, and the work efficiency is increased.

1. The utility model discloses in, there is storage rack at portable power source PCB upper surface rear left side fixed mounting, be convenient for install electric core in storage rack, can be to the spacing fixed of electric core, the lag has been cup jointed on the LED lamp, be convenient for protect the LED lamp, make the difficult production of LED lamp damage, the LED lamp of being convenient for carries out better suggestion effect to the subassembly on the portable power source PCB, there is the constant head tank at power source shell inner wall fixed mounting, be convenient for through the spacing fixture block on the shell lid, the joint is in the constant head tank, can be spacing on power source shell with the shell lid.

2. The utility model discloses in, the spacing groove has been seted up through the bottom at the handle, be convenient for peg graft the bottom in the spacing groove, can carry out spacing fixed to the bottom, the draw-in groove has been seted up at the top right wall of handle, be convenient for inlay the slide switch card in the draw-in groove, the slot has been seted up at the top antetheca of handle, be convenient for peg graft anion micro-gap switch and ultrasonic wave micro-gap switch in the slot, there is the mounting bracket blowing the inside fixed mounting of hair-tube, be convenient for encircle the heating wire on the mounting bracket, simultaneously with the notch department that the both ends collude and connect of heating wire seted up on the mounting bracket.

Drawings

Fig. 1 is an exploded view of a first structure of the present invention;

FIG. 2 is an exploded view of a second structure of the present invention;

FIG. 3 is an exploded view of the power supply housing and housing cover structure of the present invention;

fig. 4 is an enlarged schematic view of the structure of the area a in fig. 1.

The labels in the figure are: 1-LED lamp, 2-ultrasonic generator, 3-motor, 4-heating wire, 5-anion device, 6-hair dryer PCB, 7-hair dryer elastic pin, 8-Type-C bidirectional port, 9-anion microswitch, 10-ultrasonic microswitch, 11-DC/DC input port, 12-DC output port, 13-elastic piece, 14-bottom cover, 15-AC/DC input port, 16-slide switch, 17-battery cell, 18-mobile power supply contact, 19-mobile power supply on/off key, 20-Micro input port, 21-USB output port, 22-mobile power supply PCB, 23-hair dryer, 24-handle, 25-mounting rack, 26-mounting barrel, 27-power supply housing, 28-housing cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-2, an ultrasonic hair dryer with detachable mobile power source and negative ion sterilization function comprises a hair blowing pipe 23, a protective net and a mounting rack 25 are fixedly mounted at the left end of the interior of the hair blowing pipe 23, the mounting rack 25 is located on the right side of the protective net, the heating wire 4 is conveniently surrounded on the mounting rack 25, the two ends of the heating wire 4 are hooked at a groove formed in the mounting rack 25, an ultrasonic generator 2 is fixedly mounted on the inner side of the mounting rack 25, a motor 3 and a mounting barrel 26 are fixedly mounted on the inner side of the mounting barrel 26, the motor 3 is fixedly mounted on the left wall of the mounting barrel 26 and located on the right side of the ultrasonic generator 2, a rotating shaft on the motor 3 is movably inserted in the mounting barrel 26, a fan impeller is fixedly mounted on the rotating shaft, and a fan cover is clamped.

Referring to fig. 1-4, a heating wire 4 is wound on a mounting frame 25, two ends of the heating wire 4 are hooked on the mounting frame 25, an anion device 5 is fixedly installed on the inner side of the right end of the mounting frame 25, a hair dryer PCB6 is fixedly installed above the inside of a bottom cover 14, a hair dryer elastic needle 7 is fixedly installed on one side surface of the hair dryer PCB6 opposite to the bottom end of a handle 24, an anion micro switch 9, an ultrasonic micro switch 10, a DC/DC input port 11, a DC output port 12 and an elastic sheet 13 are fixedly installed on the upper surface of the hair dryer PCB6, the anion micro switch 9 and the ultrasonic micro switch 10 are inserted into a slot formed in the front wall of the handle 24, so that the anion micro switch 9 and the ultrasonic micro switch 10 are conveniently inserted into the slot, the DC/DC input port 11 and the DC output port 12 are located on the same horizontal line, the anion micro switch 9 is located behind the DC/DC input port 11, the elastic sheet 13 is located in front of the DC/DC input port 11, the handle cover is clamped on the rear vertical face of the handle 24, the limiting groove is formed in the inner wall of the bottom end of the handle 24, the bottom cover 14 is inserted in the limiting groove and is convenient to insert the bottom cover 14 into the limiting groove, the bottom cover 14 can be limited and fixed, the bottom cover 14 is extruded at the bottom end of the handle cover, the AC/DC input port 15 is fixedly installed on the upper surface of the hair dryer PCB6, the AC/DC input port 15 is located in front of the elastic sheet 13, a clamping groove is formed in the right wall of the top of the handle 24, the sliding switch 16 is clamped in the clamping groove, and the sliding switch 16 is convenient.

Referring to fig. 1-4, a power supply housing 27 is fixedly mounted at the inner bottom end of the handle 24, a housing cover 28 is fastened to the opposite surface of the power supply housing 27, and is fastened to a positioning groove through a limiting fastening block on the housing cover 28, so that the housing cover 28 can be limited on the power supply housing 27, a mobile power supply PCB22 is connected to the inner bottom end of the power supply housing 27 through screw threads, an LED lamp 1 is fixedly mounted behind the upper surface of the mobile power supply PCB22, the LED lamp 1 is located on the same horizontal line, a mobile power supply contact 18 and a mobile power supply on/off key 19 are fixedly mounted on the upper surface of the mobile power supply PCB22, the mobile power supply contact 18 is located on the left side of the mobile power supply on/off key 19, a Micro input port 20 is fixedly mounted inside the right wall of the mobile power supply PCB22, a Type-C bidirectional port 8 and a USB output port 21 are, and USB output port 21 is located the right side of Type-C two-way port 8, portable power source open/close key 19 pegs graft in the cavity that handle 24 bottom right wall was seted up, the lag has been cup jointed to the top of LED lamp 1, and the lag passes through screw threaded connection on portable power source PCB22, be convenient for protect LED lamp 1, make LED lamp 1 be difficult for producing the damage, be convenient for LED lamp 1 carries out better suggestion effect to the subassembly on portable power source PCB22, portable power source PCB 22's upper surface left side rear fixed mounting has the storage rack, and placed electric core 17 in the storage rack, be convenient for install electric core 17 in the storage rack, can be to electric core 17 spacing fixed.

The working principle is as follows: when the hair dryer is installed, the protective net is installed at the left end inside the hair dryer tube 23, the heating wire 4 is surrounded on the installation frame 25, the installation frame 25 is installed inside the hair dryer tube 23, the installation frame 25 is attached to the protective net, the ultrasonic generator 2 and the installation barrel 26 are installed at the left end inside the installation frame 25, the motor 3 is fixedly installed at the left side of the installation barrel 26, the fan impeller is installed on the rotating shaft of the motor 3, the fan cover is clamped at the right end of the hair dryer tube 23, the negative ion device 5 is installed inside the right end of the installation frame 25, the sliding switch 16 is inserted into a clamping groove formed in the right wall of the top of the handle 24, the hair dryer PCB6 is fixedly installed above the inside of the handle 24, meanwhile, the negative ion microswitch 9 and the ultrasonic microswitch 10 are inserted into a slot formed above the front wall of the handle 24, the mobile power supply PCB22 is connected to the bottom of the power supply shell 27 through, install electric core 17 in accomodating the frame, with portable power source contact 18 joint on power shell 27, install power shell 27 and shell lid 28 in the inside bottom of handle 24 this moment, with the handle lid joint in the opposite face of handle 24, peg graft bottom 14 and offer the spacing groove in the bottom of handle 24 can.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an ultrasonic wave hair-dryer of portable power source and anion sterilization function can be dismantled in area, is including blowing sending out pipe (23) and bottom (14), its characterized in that: blow the inside left end fixed mounting who sends out pipe (23) and have protection network and mounting bracket (25), and mounting bracket (25) are located the right side of protection network, the inboard fixed mounting of mounting bracket (25) has supersonic generator (2), motor (3) and installation bucket (26), motor (3) fixed mounting is at the left wall of installation bucket (26), and motor (3) are located the right side of supersonic generator (2), pivot activity on motor (3) is pegged graft in the inside of installation bucket (26), and fixed mounting has fan wheel in the pivot, blow the right-hand member joint that sends out pipe (23) and have the fan casing.

2. The ultrasonic hair dryer with the detachable mobile power supply and the negative ion sterilization function of claim 1, wherein: the utility model discloses a hair dryer, including mounting bracket (25), the both ends of heater (4) are colluded and are connect on mounting bracket (25), the inboard fixed mounting of right-hand member portion of mounting bracket (25) has anion device (5), the inside top fixed mounting of bottom (14) has hair dryer PCB (6), a bottom side fixed mounting of the relative handle (24) of hair dryer PCB (6) has hair dryer bullet needle (7).

3. The ultrasonic hair dryer with the detachable mobile power supply and the negative ion sterilization function of claim 2, characterized in that: the hair dryer is characterized in that a negative ion microswitch (9), an ultrasonic microswitch (10), a DC/DC input port (11), a DC output port (12) and an elastic sheet (13) are fixedly mounted on the upper surface of the hair dryer PCB (6), the negative ion microswitch (9) and the ultrasonic microswitch (10) are located on the same horizontal line, the negative ion microswitch (9) and the ultrasonic microswitch (10) are inserted into a slot formed in the front wall of the handle (24), the DC/DC input port (11) and the DC output port (12) are located on the same horizontal line, the negative ion microswitch (9) is located behind the DC/DC input port (11), and the elastic sheet (13) is located in front of the DC/DC input port (11).

4. The ultrasonic hair dryer with the detachable mobile power supply and the negative ion sterilization function of claim 2, characterized in that: the back facade joint of handle (24) has the handle lid, the spacing groove has been seted up to the bottom inner wall of handle (24), and has pegged graft in the spacing groove and has had bottom (14), bottom (14) extrusion is in the bottom of handle lid, the last fixed surface of hair-dryer PCB (6) installs AC/DC input port (15), and AC/DC input port (15) are located the place ahead of shell fragment (13), the draw-in groove has been seted up to the top right wall of handle (24), and has had slide switch (16) in the draw-in groove.

5. The ultrasonic hair dryer with the detachable mobile power supply and the negative ion sterilization function of claim 2, characterized in that: the utility model discloses a portable LED lamp, including handle (24), power shell (27) are fixed to the inside bottom of handle (24), and the opposite face joint of power shell (27) has shell cover (28), there is portable power source PCB (22) the inside bottom of power shell (27) through screw threaded connection, the last surface rear fixed mounting of portable power source PCB (22) has LED lamp (1), and LED lamp (1) is located same water flat line, the last fixed surface of portable power source PCB (22) installs portable power source contact (18) and portable power source on/off key (19), portable power source contact (18) are located the left side of portable power source on/off key (19), the inside fixed mounting of right wall of portable power source PCB (22) has Micro input port (20), fixed mounting has Type-C two-way port (8) and USB output port (21) in the bottom of portable power source PCB (22), and the USB output port (21) is positioned at the right side of the Type-C bidirectional port (8).

6. The ultrasonic hair dryer with the detachable mobile power supply and the negative ion sterilization function of claim 5, wherein: portable power source open/close key (19) are pegged graft in the cavity that handle (24) bottom right wall was seted up, the lag has been cup jointed to the top of LED lamp (1), and the lag passes through screw threaded connection on portable power source PCB (22), the upper surface left side rear fixed mounting of portable power source PCB (22) has accomodate the frame, and has placed electric core (17) in accomodating the frame.